19, 6
(ml) (mcg/ kg) 0. 12 9. 4 0. 16 8. 3 0. 2 7. 7 0. 25 6. 5 0. 3 5. 6 0. 35 5. 2 0. 4 4. 9 0. 5 4. 5 0. 55 4. 2 0. 6 4 0. 65 3. 9 0. 7 3. 7 0. 8 3. 5 0. 85 3. 4 0. 9 3. 3 0. 95 3. 2 1 3. 1 1. 1 3 1. 2 2. 9